<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>注册</title>
    <script src="注册网页1.js"></script>
</head>
<link rel="stylesheet" href="register.css">
<body><div id="box"> 
    <div id="box1">
    <h1 align="center">注册网页</h1>
    <div align="center">
        <form action="text">
            <div class="ref">
            <p>账号:<input type="text" class="username"></p>
        </div>        
        <div class="ref">
            <p>密码:  <input type="password" class="password"></p>
        </div>  
        <div class="ref">
            <p>再输入密码: <input type="password" class="password1"></p>
        </div>
        <div class="ref">
            <p>输入邮箱: <input type="text" class="e_mail"></p>
            <input type="button" value="注册" onclick="send_first()">
        </div>
        </form>
    </div>
</div>
</div>
  
</body>
</html>